From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-3.5 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED,USER_AGENT_GIT autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id C3F85C2D0B1 for ; Fri, 7 Feb 2020 07:41:36 +0000 (UTC) Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 916FA21741 for ; Fri, 7 Feb 2020 07:41:36 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (1024-bit key) header.d=chromium.org header.i=@chromium.org header.b="LSFFgD4A" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 916FA21741 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=chromium.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:51282 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1izyGd-0000tq-Ie for qemu-devel@archiver.kernel.org; Fri, 07 Feb 2020 02:41:35 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:37236) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1izyFs-0008Lx-Cn for qemu-devel@nongnu.org; Fri, 07 Feb 2020 02:40:49 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1izyFr-0006gx-2D for qemu-devel@nongnu.org; Fri, 07 Feb 2020 02:40:48 -0500 Received: from mail-pj1-x1043.google.com ([2607:f8b0:4864:20::1043]:38292) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1izyFq-0006cX-Qd for qemu-devel@nongnu.org; Fri, 07 Feb 2020 02:40:47 -0500 Received: by mail-pj1-x1043.google.com with SMTP id j17so561326pjz.3 for ; Thu, 06 Feb 2020 23:40:46 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=chromium.org; s=google; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=9x3wiLa8nMck6bJR/xTvEfW1fgE8xeUy0DtSaO8sY4E=; b=LSFFgD4Amj8tYbW+x3ruwRO2vwL5fhAS6Q9E02+ZyFILW3OJ1WR15+2ePqwzSiQKcA ccOfxGP84Ze4Hn0ILpj22rELuw2S6G/S5sBTirowvoPJuUSm0mz85hsi0BBbbQbWTZD/ OB9cSDNh3vDk52tKXJdE8ZzR6XkO9zA2DQY8I= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=9x3wiLa8nMck6bJR/xTvEfW1fgE8xeUy0DtSaO8sY4E=; b=fOY8FzDHBOvRn0gdSuUY1TZMH68HhQO7mJgAR3dS1LzUCE4wNM2OFvoC/7A6sFmmft c9yKa5qJrMHs6NLhRGxNnk7g64/XQ5UNu+8C6NtUZtw/pBjd2u7GEqavBWWrg+7vz3FD g8r5auQfPcZbIPZFvg/Kd64N/X3HfOh2ANRxuJgXWjvB1N9jyLvQYoRGUjKxzHY5LV4O V0BrIsEdVkI3Bdt9ECtLyzXg9QvXo7ghRlelpQIUDrMz70IUmssirYx7LdzgYSOPX7DT zcUt+4zALrd+7RaPAmYWhrbwgxIqDxgpJF6gctM9Ar9UbJZsvWI1lu4D2mH6+mid8rRQ 28pw== X-Gm-Message-State: APjAAAVvqTbsMihn8mhmm4GNFEM3ICDwMhCkpAN1ucG2Ki9GN/sOkn9h FvQ6SCeBislyuV45MY+uFSAzgQ== X-Google-Smtp-Source: APXvYqxI87m2j612o5zsvUs0WmCZeZTRgBEcpnZL7Nxm+UI5+5ILaps1qKJlVLEUiCpW1J0pfypgeA== X-Received: by 2002:a17:90a:ac02:: with SMTP id o2mr2337469pjq.93.1581061245512; Thu, 06 Feb 2020 23:40:45 -0800 (PST) Received: from localhost ([2401:fa00:8f:203:1f16:51f4:8631:68b2]) by smtp.gmail.com with ESMTPSA id b21sm1862887pfp.0.2020.02.06.23.40.42 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 06 Feb 2020 23:40:45 -0800 (PST) From: David Stevens To: virtio-comment@lists.oasis-open.org Subject: [RFC PATCH v3 0/2] Cross-device resource sharing Date: Fri, 7 Feb 2020 16:40:31 +0900 Message-Id: <20200207074033.172289-1-stevensd@chromium.org> X-Mailer: git-send-email 2.25.0.341.g760bfbb309-goog MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 2607:f8b0:4864:20::1043 X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Zach Reizner , Alexandre Courbot , qemu-devel , Stefan Hajnoczi , Alex Lau , Tomasz Figa , Keiichi Watanabe , David Stevens , Gerd Hoffmann , =?UTF-8?q?St=C3=A9phane=20Marchesin?= , Dylan Reid , Gurchetan Singh , Pawel Osciak , Linux Media Mailing List Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" Hi all, This is the next iteration of patches for adding support for sharing resources between different virtio devices. In addition to these patches, the most recent virtio-video patchset includes a patch for importing objects into that device [1]. [1] https://markmail.org/message/wxdne5re7aaugbjg Changes v2 -> v3: * Replace references to guest/host * Remove unnecessary paragraph and field in exported object section * Recommend RFC4122 version 4 UUIDs * Represent UUID as u8[16] instead of le64 pair David Stevens (2): content: define what an exported object is virtio-gpu: add the ability to export resources content.tex | 12 ++++++++++++ introduction.tex | 4 ++++ virtio-gpu.tex | 29 +++++++++++++++++++++++++++++ 3 files changed, 45 insertions(+) -- 2.25.0.341.g760bfbb309-goog